Head lamp



FIG. 1 is a perspective view of the invention;

FIG. 2 is a left side elevational view of the invention;

FIG. 3 is a right side elevational view of the invention;

FIG. 4 is a top view of the invention;

FIG. 5 is a bottom view of the invention;

FIG. 6 is a back view of the invention; and,

FIG. 7 is a front view of the invention. 

CLAIM The ornamental design for a head lamp, as shown and described. 